Hogan Hall
Residence Hall/Dormitory in New York City, NY · 566 West 114th Street · 10027
At a glance
Hogan Hall is a 60,689-square-foot residence hall/dormitory at 566 West 114th Street in New York City, New York, built in 1898. In its 2024 New York City benchmarking disclosure it reported an ENERGY STAR score of 96 out of 100 (grade A), a site energy-use intensity of 21.8 kBtu/ft² and 149 tCO₂e of greenhouse-gas emissions. That score is higher than 80% of the 177 scored residence hall/dormitory buildings in New York City.
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 96 (band A) |
| Site EUI | 21.8 kBtu/ft² |
| Source EUI | 59.4 kBtu/ft² |
| GHG emissions | 149 tCO₂e |
| GHG intensity | 2.5 kgCO₂e/ft² |
| Electricity | 370,306 kWh |
| Natural gas | 611 therms |
| Water use | 1,269 kgal |
| Gross floor area | 60,689 sq ft |
| Source record | nyc:2746882:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 96 | +2 | 21.8 kBtu/ft² | 149 tCO₂e |
| 2023 | 94 | +1 | 23.1 kBtu/ft² | 177 tCO₂e |
| 2022 | 93 | 26.6 kBtu/ft² | 160 tCO₂e |
Compliance context
Local Law 84 (LL84)
Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 566 West 114th Street
- City
- New York City
- State
- New York
- ZIP
- 10027
- Coordinates
- 40.80653, -73.96444
Within ~1 km
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See also: most efficient in New York City · biggest emitters
How does Hogan Hall compare with other residence hall/dormitory buildings in New York City?
The latest disclosures cover 343 residence hall/dormitory buildings in New York City, out of 48,310 buildings citywide. Hogan Hall's ENERGY STAR score of 96 compares with an average of 69 across the 177 that report a score; it scores higher than 80% of them and lower than 19%. Its site EUI of 21.8 kBtu/ft² is about 73% below the average of 79.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.5 kgCO₂e/ft² is about 55% below the group average of 5.5 kgCO₂e/ft².
At 60,689 sq ft, it is about 29% below the average floor area of 85,583 sq ft for those buildings. It was built in 1898, 48 years earlier than the group's average year built (1947). Across all 24 jurisdictions BuildingCensus covers, the 702 residence hall/dormitory buildings average an ENERGY STAR score of 70 and a site EUI of 70.7 kBtu/ft².
How has Hogan Hall's energy performance changed over time?
BuildingCensus holds 3 New York City disclosures for Hogan Hall, covering report years 2022–2024. Its ENERGY STAR score went from 93 in 2022 to 96 in 2024 (+3 points). Site EUI moved from 26.6 kBtu/ft² (2022) to 21.8 kBtu/ft² (2024), a 18% decrease. Reported emissions went from 160 tCO₂e to 149 tCO₂e over the same span (down 7%).
What does an ENERGY STAR score of 96 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In New York City, 43% of scored buildings are at 75 or above.
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Hogan Hall's 21.8 kBtu/ft² across 60,689 sq ft works out to about 1.3 billion Btu (388 MWh-equivalent) in 2024. Its source EUI of 59.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 370,306 kWh of electricity, 611 therms of natural gas and 1,269 thousand gallons of water for the year.
Which law requires Hogan Hall to report its energy use?
Hogan Hall reports under Local Law 84 (LL84), the legal basis of New York City's Energy and Water Data Disclosure program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record nyc:2746882:2024). Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
More residence hall/dormitory buildings in New York City
- Carey Hall· 60,450 sq ft
- Church of St Paul Rectory· 60,000 sq ft · score 80 (B)
- Reid Hall- Barnard· 59,625 sq ft
- Loeb Hall - 135 E 12th St· 59,134 sq ft · score 83 (B)
- ICC Jamaica Retreat House 178-01 Wexford Terr· 58,325 sq ft
- Monarch - 1 Kenilworth Place· 58,027 sq ft · score 54 (D)
- Residence Hall/Dormitory buildings in New York City· 343 benchmarked
- All New York City benchmarked buildings· Local Law 84 (LL84)
- Most efficient large buildings in New York City
- Least efficient large buildings in New York City
- Biggest emitters in New York City
Frequently asked questions
What is Hogan Hall's energy grade?
Hogan Hall scores 96 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Hogan Hall use?
Its 2024 site energy-use intensity was 21.8 kBtu/ft² (59.4 kBtu/ft² source) across 60,689 sq ft, including 370,306 kWh of electricity and 611 therms of natural gas.
What are Hogan Hall's carbon emissions?
Hogan Hall reported 149 tCO₂e of greenhouse-gas emissions (2.5 kgCO₂e/ft²) for 2024.
Where is Hogan Hall?
Hogan Hall is at 566 West 114th Street, in New York City, New York 10027. Its coordinates are 40.80653, -73.96444 (latitude, longitude), as published in the Energy and Water Data Disclosure file.
How big is Hogan Hall and when was it built?
Hogan Hall has 60,689 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1898 as its year built. It is classed as residence hall/dormitory.
Is Hogan Hall covered by Local Law 84 (LL84)?
Yes — it appears in the 2024 Energy and Water Data Disclosure disclosure, which lists the buildings reporting under Local Law 84 (LL84).
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About this data
Source: Energy and Water Data Disclosure (Local Law 84 (LL84)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Hogan Hall, New York City, New York — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/new-york-city/hogan-hall-724a172b (data as of October 2, 2026).